The INTERNATIONAL FOSSIL PLANT NAMES INDEX
Global registry of scientific names of fossil organisms covered by the International Code of Nomenclature for Algae, Fungi, and Plants and the International Code of Zoological Nomenclature © 2014-2025

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Paleoregion

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Total: 70675

species valid

Rhachiopteris squamosa Lesq. ex S.A. Mill. N. Amer. Geol. Palaeont. 137. 26 Dec 1889

species unavailable

Rhachiopteris squamosa Lesq. Sec. Geol. Surv. Pennsylvania Rept. Progr., 1884, P(3): 838. 25 Oct 1884

species valid

Rhachiopteris affinis (Lesq.) S.A. Mill. N. Amer. Geol. Palaeont. 137. 26 Dec 1889

species valid

Stigmarioides affinis Lesq.

species valid

Rhachiopteris selago (Lesq.) S.A. Mill. N. Amer. Geol. Palaeont. 137. 26 Dec 1889

species valid

Stigmarioides selago Lesq.

species valid

Rhachiopteris gigantea Dawson ex S.A. Mill. N. Amer. Geol. Palaeont. 137. 26 Dec 1889

species valid

Rhachiopteris palmata Dawson ex S.A. Mill. N. Amer. Geol. Palaeont. 137. 26 Dec 1889

species valid

Rhachiopteris cyclopteroides Dawson ex S.A. Mill. N. Amer. Geol. Palaeont. 137. 26 Dec 1889

species valid

Rhachiopteris pinnata Dawson ex S.A. Mill. N. Amer. Geol. Palaeont. 137. 26 Dec 1889